CN111803769A - Patient position abnormity management system and corresponding terminal - Google Patents

Patient position abnormity management system and corresponding terminal Download PDF

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Publication number
CN111803769A
CN111803769A CN202010566147.2A CN202010566147A CN111803769A CN 111803769 A CN111803769 A CN 111803769A CN 202010566147 A CN202010566147 A CN 202010566147A CN 111803769 A CN111803769 A CN 111803769A
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posture
human body
equipment
management system
sensing
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周建
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    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M16/00Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00Measuring for diagnostic purposes; Identification of persons
    • A61B5/103Detecting, measuring or recording devices for testing the shape, pattern, colour, size or movement of the body or parts thereof, for diagnostic purposes
    • A61B5/11Measuring movement of the entire body or parts thereof, e.g. head or hand tremor, mobility of a limb
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00Measuring for diagnostic purposes; Identification of persons
    • A61B5/103Detecting, measuring or recording devices for testing the shape, pattern, colour, size or movement of the body or parts thereof, for diagnostic purposes
    • A61B5/11Measuring movement of the entire body or parts thereof, e.g. head or hand tremor, mobility of a limb
    • A61B5/1116Determining posture transitions
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00Measuring for diagnostic purposes; Identification of persons
    • A61B5/103Detecting, measuring or recording devices for testing the shape, pattern, colour, size or movement of the body or parts thereof, for diagnostic purposes
    • A61B5/11Measuring movement of the entire body or parts thereof, e.g. head or hand tremor, mobility of a limb
    • A61B5/1126Measuring movement of the entire body or parts thereof, e.g. head or hand tremor, mobility of a limb using a particular sensing technique
    • A61B5/1128Measuring movement of the entire body or parts thereof, e.g. head or hand tremor, mobility of a limb using a particular sensing technique using image analysis
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M16/00Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes
    • A61M16/0003Accessories therefor, e.g. sensors, vibrators, negative pressure
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M16/00Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes
    • A61M16/0051Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes with alarm devices
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M16/00Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes
    • A61M16/021Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes operated by electrical means
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M2205/00General characteristics of the apparatus
    • A61M2205/33Controlling, regulating or measuring
    • A61M2205/3368Temperature
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M2230/00Measuring parameters of the user
    • A61M2230/62Posture

Abstract

The invention relates to a patient body position abnormity management system and a corresponding terminal, wherein the system comprises: the human body detection equipment is used for extracting a plurality of human body targets from the content enhanced image based on the human body outline; the posture identification mechanism is connected with the human body detection equipment and used for executing geometric shape analysis on the human body target with the shallowest depth of field so as to determine whether the human body target is in a supine posture at present and sending a first control command when the human body target is determined to be in the supine posture at present; and the controller is also used for sending a second control command when the human body target is determined not to be in the supine position posture currently. The patient posture abnormality management system and the corresponding terminal are reliable in operation and compact in structure. The current bed-lying posture of the artificial lung user can be analyzed in real time, so that corresponding posture abnormity alarming operation is executed when the current bed-lying posture is in a nonstandard supine position, and the normal operation of the artificial lung is ensured.

Description

Patient position abnormity management system and corresponding terminal
Technical Field
The invention relates to the field of medical treatment, in particular to a patient posture abnormality management system and a corresponding terminal.
Background
The sickbed generally refers to a nursing bed, is designed according to the treatment needs of patients and the life habits of lying in bed, can be accompanied by family members, has a plurality of nursing functions and operating buttons, uses the insulated and safe bed, has the functions of monitoring weight, taking a back for dinner, intelligently turning over, preventing bedsore, alarming and monitoring a negative pressure urine receiving bed, moving transportation, resting, rehabilitation (passive movement, standing), drug administration and transfusion and the like, can be used independently, and can also be matched with treatment or rehabilitation equipment for use. The turnover nursing bed is generally not more than 90cm wide and is a single-layer single bed. The multifunctional nursing bed is convenient for medical observation and tour and operation of family members, can also be used by healthy people, severely disabled people, old people, patients with urinary incontinence and patients with brain trauma in the stable period or the convalescent period during home rehabilitation and recuperation treatment, and mainly has practicability. The power bed standard is matched with components such as a bed head, a multifunctional bed frame, 1 bed tail, bed legs, 1 bed board mattress, a controller, 2 electric push rods, 2 left and right folding guards, 4 insulating mute casters, an integrated dining table, 1 bedsore-proof air pump tray, a lower bed rack, 2 negative pressure urine receiving bed monitoring alarms, 1 weight monitoring sensor set, a linear sliding table and the like. The bed is divided into a common sickbed, a rehabilitation sickbed and an intelligent turning sickbed. The hospital bed can also be called a patient bed, a medical bed, a rehabilitation nursing bed and the like, is used when patients are treated, rehabilitated and recuperated, and has main use occasions such as various hospitals, village and town health hospitals, community health service centers, rehabilitation institutions, family endowment wards and the like.
During the rest or treatment period of the patient in bed, under different time periods or different treatment instruments, the patient needs different bed postures, and the proper bed posture is needed to ensure that the rest or treatment effect of the patient is maximized. Clearly, no relevant detection and notification mechanism exists in the prior art.
Disclosure of Invention
In order to solve the technical problems in the related field, the invention provides a patient posture abnormality management system which can monitor the current lying posture of a patient in real time while the patient uses an artificial lung so as to ensure that the patient always keeps the posture favorable for using the artificial lung in a supine position, and in addition, the use of a timed lung air bag cleaning mechanism can improve the cruising performance of the artificial lung.
For this reason, the present invention needs to have at least the following important points:
(1) the current bed-lying posture of the artificial lung user is analyzed in real time, so that when the current bed-lying posture is in a non-standard supine position, corresponding posture abnormity alarming operation is executed, and normal operation of the artificial lung is guaranteed;
(2) the air bag cleaning mechanism adopting the targeted mechanism is used for regularly cleaning the air bags of the lungs of the artificial lung user with the retentate.
According to an aspect of the present invention, there is provided a patient posture abnormality management system, the system comprising:
the air bag cleaning mechanism comprises timing equipment, an air pump and a retentate suction pipe, is used for cleaning the retentate of the lung air bag of an artificial lung user at regular time, the air pump is respectively connected with the timing equipment and the retentate suction pipe,
the vertical camera is arranged on the cart for placing the artificial lung and is used for performing camera shooting operation on the direction of a sickbed using the artificial lung so as to obtain a directional captured image;
the content sharpening device is connected with the vertical camera and used for carrying out sharpening processing based on a Kirsch operator on the received image so as to obtain and output a corresponding content sharpened image;
the data sharpening device is connected with the content sharpening device and is used for carrying out spatial differentiation sharpening processing on the received content sharpened image so as to obtain and output a corresponding data sharpened image;
the content enhancement device is connected with the data sharpening device and used for executing histogram equalization processing based on a density function on the received data sharpened image so as to obtain and output a corresponding content enhanced image;
the human body detection device is connected with the content enhancement device and used for extracting a plurality of human body targets from the content enhancement image based on the human body outline;
the posture identification mechanism is connected with the human body detection equipment and used for executing geometric shape analysis on the human body target with the shallowest depth of field so as to determine whether the human body target is in a supine posture at present and sending a first control command when the human body target is determined to be in the supine posture at present;
the posture identification mechanism is further used for sending a second control command when the human body target is determined not to be in the supine position posture currently;
the wireless communication mechanism is connected with the posture identification mechanism and is used for wirelessly sending a body position abnormal alarm signal to a server at a medical service center when receiving the first control command;
and the instant alarm equipment is connected with the posture identification mechanism and used for executing the field alarm operation related to the abnormal body position when receiving the first control command.
According to another aspect of the present invention, there is also provided a patient posture abnormality management terminal, wherein the terminal comprises: a memory and a processor, the processor coupled to the memory; the memory for storing executable instructions of the processor; the processor is used for calling the executable instructions in the memory so as to realize the method for using the patient body position abnormity management system to decide whether to execute the corresponding in vitro abnormity warning operation or not based on the current bedridden posture standard of the artificial lung user.
The patient posture abnormality management system and the corresponding terminal are reliable in operation and compact in structure. The current bed-lying posture of the artificial lung user can be analyzed in real time, so that corresponding posture abnormity alarming operation is executed when the current bed-lying posture is in a nonstandard supine position, and the normal operation of the artificial lung is ensured.
Drawings
Embodiments of the invention will now be described with reference to the accompanying drawings, in which:
fig. 1 is a schematic view of an application scenario of an artificial lung applied to a patient posture abnormality management system according to an embodiment of the present invention.
Detailed Description
Embodiments of a patient posture abnormality management system and a corresponding terminal according to the present invention will be described in detail with reference to the accompanying drawings.
The hospital bed can also be called a medical bed, a nursing bed and the like, is used when patients are in rest, and is mainly used in various hospitals, village and town health hospitals, community health service centers and the like.
Some sickbeds are also integrated with a bedpan crank, so that the switching between a bedpan and a bedpan baffle can be realized. The bedpan can be automatically lifted after being in place, so that the bedpan is tightly attached to the bed surface, and excrement is prevented from leaking out of the bed. The protected person can sit and stand up, lie down and the like, and has very comfortable defecation. The toilet type home nursing bed has the advantages that the problem of defecation of a patient lying in bed for a long time is solved, when the patient needs to defecate, the handle of the toilet is shaken clockwise, the toilet bowl is conveyed to the lower side of the hip of the user, the adjusting function of the back and the legs is matched, and the patient can defecate in the most natural sitting posture. After the defecation is finished, the handle of the toilet is shaken in the anticlockwise direction, and the toilet bowl is moved to the bedside. No uncomfortable feeling is generated for the patient in lying or toilet, and the nursing staff only need to clean the bedpan when the patient is empty.
However, in the prior art, the current bed-lying posture of the patient cannot be monitored in real time while the artificial lung is used for the patient, so that the patient cannot be ensured to be always kept in a supine position favorable for using the artificial lung.
In order to overcome the defects, the invention builds a patient posture abnormity management system and a corresponding terminal, and can effectively solve the corresponding technical problem.
Fig. 1 is a schematic view of an application scenario of an artificial lung applied by a patient posture abnormality management system according to an embodiment of the present invention, where the system includes:
the air bag cleaning mechanism comprises timing equipment, an air pump and a retentate suction pipe, is used for cleaning the retentate of the lung air bag of an artificial lung user at regular time, the air pump is respectively connected with the timing equipment and the retentate suction pipe,
the vertical camera is arranged on the cart for placing the artificial lung and is used for performing camera shooting operation on the direction of a sickbed using the artificial lung so as to obtain a directional captured image;
the content sharpening device is connected with the vertical camera and used for carrying out sharpening processing based on a Kirsch operator on the received image so as to obtain and output a corresponding content sharpened image;
the data sharpening device is connected with the content sharpening device and is used for carrying out spatial differentiation sharpening processing on the received content sharpened image so as to obtain and output a corresponding data sharpened image;
the content enhancement device is connected with the data sharpening device and used for executing histogram equalization processing based on a density function on the received data sharpened image so as to obtain and output a corresponding content enhanced image;
the human body detection device is connected with the content enhancement device and used for extracting a plurality of human body targets from the content enhancement image based on the human body outline;
the posture identification mechanism is connected with the human body detection equipment and used for executing geometric shape analysis on the human body target with the shallowest depth of field so as to determine whether the human body target is in a supine posture at present and sending a first control command when the human body target is determined to be in the supine posture at present;
the posture identification mechanism is further used for sending a second control command when the human body target is determined not to be in the supine position posture currently;
the wireless communication mechanism is connected with the posture identification mechanism and is used for wirelessly sending a body position abnormal alarm signal to a server at a medical service center when receiving the first control command;
and the instant alarm equipment is connected with the posture identification mechanism and used for executing the field alarm operation related to the abnormal body position when receiving the first control command.
Next, the detailed structure of the patient posture abnormality management system of the present invention will be further described.
The patient position abnormality management system can further comprise:
the bandwidth analysis equipment is connected with an output interface of the human body detection equipment and is used for detecting the real-time output bandwidth of the human body detection equipment;
and the instant alarm equipment is also used for stopping executing the field alarm operation related to the body position abnormity when receiving the second control command.
In the patient position abnormality management system:
the bandwidth analysis equipment is also used for sending out a data loss early warning command when the detected real-time output bandwidth is larger than a preset bandwidth threshold value.
In the patient position abnormality management system:
the bandwidth analysis device is further used for sending a data transmission reliable command when the detected real-time output bandwidth is smaller than or equal to the preset bandwidth threshold.
The patient position abnormality management system can further comprise:
and the temperature sensing mechanism is arranged in the posture identification mechanism and used for sensing the internal temperature of the posture identification mechanism.
In the patient position abnormality management system:
the temperature sensing mechanism includes a first sensing device for sensing and outputting an internal temperature of the attitude determination mechanism.
In the patient position abnormality management system:
the temperature sensing device further comprises a second sensing device for sensing and outputting an external temperature of the posture identifying mechanism.
The patient position abnormality management system can further comprise:
the temperature difference analysis mechanism is respectively connected with the first sensing equipment and the second sensing equipment;
wherein the temperature difference analysis mechanism is further configured to decide whether to perform an alarm action associated with an excessive temperature difference based on a difference between the internal temperature and the external temperature of the posture identifying mechanism.
In the patient position abnormality management system:
the first sensing equipment is contact temperature sensing equipment, and the second sensing equipment is non-contact temperature sensing equipment;
wherein the temperature difference analysis mechanism, the first sensing device and the second sensing device are respectively arranged near the bandwidth analysis device;
the distances from the temperature difference analysis mechanism, the first sensing equipment and the second sensing equipment to the bandwidth analysis equipment are equal.
Meanwhile, in order to overcome the defects, the invention also establishes a patient posture abnormality management terminal, and the terminal comprises: a memory and a processor, the processor coupled to the memory;
wherein the memory is used for storing executable instructions of the processor;
wherein the processor is configured to invoke executable instructions in the memory to implement a method of using the patient posture abnormality management system as described above to decide whether to perform a corresponding in vitro abnormality alert operation based on whether the current bed-in-position posture of the human lung user is standard or not.
In addition, the attitude determination mechanism is an FPGA device. Compared with other kinds of chip designs, a higher threshold is generally set and a more strict basic design flow is formulated for an FPGA chip. Particularly, in the design, the relevant schematic diagram of the FPGA should be closely combined, so that the large-scale special chip design is realized. By using the Matlab and the C language special design algorithm, the comprehensive and smooth conversion can be realized, so that the design idea of the current mainstream chip is ensured to be met. On the premise, if the design idea is selected, various components and corresponding design languages are required to be integrated in order, so that chip program design with high usability and readability is guaranteed. The debugging of the board computer, the code simulation and other related design operations can be realized by using the FPGA, and the current code writing mode and the design scheme can be ensured to meet the specific design requirements. Besides, the rationality should be placed in the primary position with respect to the design algorithm, thereby realizing the optimized project design effect and optimizing the effectiveness of chip operation. Therefore, as a designer, firstly, a specific algorithm module is constructed, so as to complete the chip code design related to the specific algorithm module. The reason is that the pre-designed codes help to ensure the reliability of the algorithm, and the overall chip design effect can be obviously optimized. On the premise of comprehensively completing the debugging and simulation testing of the board computer, the consumption period of the whole chip can be fundamentally shortened, and meanwhile, the existing hardware overall structure is optimized. For example, when some non-standard hardware interfaces are developed, the new product design mode is usually used.
The main difficulty of FPGA design is to be familiar with hardware systems and internal resources, ensure that the designed language can realize effective cooperation between components and improve the readability and the utilization rate of programs. This also places relatively high demands on the designer, and experience accumulation over multiple projects is required to meet the relevant demands.
Rationality needs to be considered in the algorithm design, the final completion effect of the project is guaranteed, a problem solving scheme is provided according to the actual situation of the project, and the running efficiency of the FPGA is improved. And after the algorithm is determined, a module should be reasonably constructed, so that code design at the later stage is facilitated. The pre-designed codes can be utilized during code design, so that the working efficiency is improved, and the reliability is enhanced. And compiling a test platform, carrying out simulation test and class debugging on the codes, and completing the whole design process. The FPGA is different from the ASIC, the development period is short, the structure of hardware can be changed by combining with design requirements, and under the condition that a communication protocol is immature, an enterprise can be helped to rapidly launch a new product, so that the requirement of non-standard interface development is met.
It should be understood that portions of the present invention may be implemented in hardware, software, firmware, or a combination thereof. In the above embodiments, the various steps or methods may be implemented in software or firmware stored in memory and executed by a suitable instruction execution system. For example, if implemented in hardware, as in another embodiment, any one or combination of the following techniques, which are known in the art, may be used: a discrete logic circuit having a logic gate circuit for implementing a logic function on a data signal, an application specific integrated circuit having an appropriate combinational logic gate circuit, a Programmable Gate Array (PGA), a Field Programmable Gate Array (FPGA), or the like.
It will be understood by those skilled in the art that all or part of the steps carried by the method for implementing the above embodiments may be implemented by hardware related to instructions of a program, which may be stored in a computer readable storage medium, and when the program is executed, the program includes one or a combination of the steps of the method embodiments.
The storage medium mentioned above may be a read-only memory, a magnetic or optical disk, etc. Although embodiments of the present invention have been shown and described above, it is understood that the above embodiments are exemplary and should not be construed as limiting the present invention, and that variations, modifications, substitutions and alterations can be made to the above embodiments by those of ordinary skill in the art within the scope of the present invention.

Claims (10)

1. A patient postural abnormality management system, said system comprising:
the air bag cleaning mechanism comprises timing equipment, an air pump and a retentate suction pipe, is used for cleaning the retentate of the lung air bag of an artificial lung user at regular time, the air pump is respectively connected with the timing equipment and the retentate suction pipe,
the vertical camera is arranged on the cart for placing the artificial lung and is used for performing camera shooting operation on the direction of a sickbed using the artificial lung so as to obtain a directional captured image;
the content sharpening device is connected with the vertical camera and used for carrying out sharpening processing based on a Kirsch operator on the received image so as to obtain and output a corresponding content sharpened image;
the data sharpening device is connected with the content sharpening device and is used for carrying out spatial differentiation sharpening processing on the received content sharpened image so as to obtain and output a corresponding data sharpened image;
the content enhancement device is connected with the data sharpening device and used for executing histogram equalization processing based on a density function on the received data sharpened image so as to obtain and output a corresponding content enhanced image;
the human body detection device is connected with the content enhancement device and used for extracting a plurality of human body targets from the content enhancement image based on the human body outline;
the posture identification mechanism is connected with the human body detection equipment and used for executing geometric shape analysis on the human body target with the shallowest depth of field so as to determine whether the human body target is in a supine posture at present and sending a first control command when the human body target is determined to be in the supine posture at present;
the posture identification mechanism is further used for sending a second control command when the human body target is determined not to be in the supine position posture currently;
the wireless communication mechanism is connected with the posture identification mechanism and is used for wirelessly sending a body position abnormal alarm signal to a server at a medical service center when receiving the first control command;
and the instant alarm equipment is connected with the posture identification mechanism and used for executing the field alarm operation related to the abnormal body position when receiving the first control command.
2. The patient posture abnormality management system of claim 1, further comprising:
the bandwidth analysis equipment is connected with an output interface of the human body detection equipment and is used for detecting the real-time output bandwidth of the human body detection equipment;
and the instant alarm equipment is also used for stopping executing the field alarm operation related to the body position abnormity when receiving the second control command.
3. The patient posture abnormality management system of claim 2, wherein:
the bandwidth analysis equipment is also used for sending out a data loss early warning command when the detected real-time output bandwidth is larger than a preset bandwidth threshold value.
4. The patient posture abnormality management system of claim 3, wherein:
the bandwidth analysis device is further used for sending a data transmission reliable command when the detected real-time output bandwidth is smaller than or equal to the preset bandwidth threshold.
5. The patient posture abnormality management system of claim 4, further comprising:
and the temperature sensing mechanism is arranged in the posture identification mechanism and used for sensing the internal temperature of the posture identification mechanism.
6. The patient posture abnormality management system of claim 5, wherein:
the temperature sensing mechanism includes a first sensing device for sensing and outputting an internal temperature of the attitude determination mechanism.
7. The patient posture abnormality management system of claim 6, wherein:
the temperature sensing device further comprises a second sensing device for sensing and outputting an external temperature of the posture identifying mechanism.
8. The patient posture abnormality management system of claim 7, further comprising:
the temperature difference analysis mechanism is respectively connected with the first sensing equipment and the second sensing equipment;
wherein the temperature difference analysis mechanism is further configured to decide whether to perform an alarm action associated with an excessive temperature difference based on a difference between the internal temperature and the external temperature of the posture identifying mechanism.
9. The patient posture abnormality management system of claim 8, wherein:
the first sensing equipment is contact temperature sensing equipment, and the second sensing equipment is non-contact temperature sensing equipment;
wherein the temperature difference analysis mechanism, the first sensing device and the second sensing device are respectively arranged near the bandwidth analysis device;
the distances from the temperature difference analysis mechanism, the first sensing equipment and the second sensing equipment to the bandwidth analysis equipment are equal.
10. A patient position abnormality management terminal, characterized in that the terminal comprises: a memory and a processor, the processor coupled to the memory;
the memory for storing executable instructions of the processor;
the processor for invoking executable instructions in the memory for implementing a method of using the patient posture abnormality management system of any one of claims 1-9 to decide whether to perform a corresponding in vitro abnormality alert operation based on whether the current bed-in-position posture of the human lung user is standard.
CN202010566147.2A 2020-06-19 2020-06-19 Patient position abnormity management system and corresponding terminal Pending CN111803769A (en)

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CN112618212A (en) * 2020-12-26 2021-04-09 黄灯灯 Multifunctional nursing bed body parameter regulation and control platform

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